Water management

FILE - In this Nov. 6, 2011 file photo, Chad Devereaux examines bricks that fell from three sides of his in-laws home in Sparks, Okla., after two earthquakes hit the area in less than 24 hours. According to a study released on Thursday, Feb. 1, 2018, pumping energy drilling wastewater deep and nearer fault lines is a leading cause in much of the thousands of man-made earthquakes that have hit Oklahoma in recent years. (AP Photo/Sue Ogrocki, File)
February 01, 2018 - 2:21 pm
WASHINGTON (AP) — A new study finds that a major trigger of man-made earthquakes rattling Oklahoma is how deep — not just how much — fracking wastewater is injected into the ground. Scientists analyzed more than 10,000 wastewater injection wells where 96 billion gallons of fluid — leftover from...
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FILE - In this Wednesday Jan. 3, 2018 file photo, Grant Davis, director of the Dept. of Water Resources, center, discusses the results of the first snow survey of the season at the nearly snow barren Phillips Station snow course, near Echo Summit, Calif. California’s water managers are carrying out their mid-winter snowpack survey Thursday, Feb. 1, 2018, as the winter’s dry spell persists. (AP Photo/Rich Pedroncelli, File)
February 01, 2018 - 2:17 am
SAN FRANCISCO (AP) — Amid record-setting heat in the state's south, California's water managers will measure the Sierra Nevada snowpack, which supplies water to millions. Department of Water Resources officials will trek to the mountains Thursday to check the snow depth, one gauge of the state's...
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FILE - In this Wednesday Jan. 3, 2018 file photo, Grant Davis, director of the Dept. of Water Resources, center, discusses the results of the first snow survey of the season at the nearly snow barren Phillips Station snow course, near Echo Summit, Calif. California’s water managers are carrying out their mid-winter snowpack survey Thursday, Feb. 1, 2018, as the winter’s dry spell persists. (AP Photo/Rich Pedroncelli, File)
February 01, 2018 - 2:12 am
SAN FRANCISCO (AP) — Amid record-setting heat in the state's south, California's water managers will measure the snowpack so far this winter in the Sierra Nevada mountains, which supplies water to millions. Department of Water Resources officials will trek to the mountains Thursday to check the...
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January 31, 2018 - 4:53 pm
WASHINGTON (AP) — The Trump administration is delaying implementation of an Obama-era clean water rule by another two years to give the Environmental Protection Agency and the Army Corps of Engineers more time to do away with it. The move Wednesday follows a Supreme Court ruling last week that...
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January 31, 2018 - 2:41 am
DENVER (AP) — Crumbling mine tunnels awash with polluted waters perforate the Colorado mountains, and scientists may one day send robots creeping through the pitch-black passages to study the mysterious currents that sometimes burst to the surface with devastating effects. One such disaster...
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March 03, 2017 - 4:57 pm
SACRAMENTO, Calif. (AP) — Crews began restarting a power plant Friday at the base of Oroville Dam, allowing them to release water from the Northern California lake without having to send it over a badly damaged spillway, officials said. The move is a major milestone in the race to protect Oroville...
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March 03, 2017 - 12:52 pm
OKLAHOMA CITY (AP) — An Oklahoma-based Native American tribe filed a lawsuit in its own tribal court system Friday accusing several oil companies of triggering the state's largest earthquake that caused extensive damage to some near-century-old tribal buildings. The Pawnee Nation alleges in the...
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March 03, 2017 - 10:44 am
OKLAHOMA CITY (AP) — An Oklahoma-based American Indian tribe whose historic buildings were damaged last year in the state's largest recorded earthquake has filed a lawsuit against several oil companies in its own tribal court system. The Pawnee Nation alleges in the suit filed Friday that...
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March 03, 2017 - 10:37 am
OKLAHOMA CITY (AP) — An Oklahoma-based Indian tribe whose historic buildings were damaged last year in the state's largest recorded earthquake has filed a lawsuit against several oil companies in its own tribal court system. The Pawnee Nation alleges in the suit filed Friday that wastewater...
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